InChI=1S/C36H42O23/c37-9-19-24(44)27(47)31(51)35(56-19)59-33-29(49)25(45)20(10-38)57-36(33)55-18-7-15-16(53-32(18)12-1-3-13(39)4-2-12)5-14(40)6-17(15)54-34-30(50)28(48)26(46)21(58-34)11-52-23(43)8-22(41)42/h1-7,19-21,24-31,33-38,44-51H,8-11H2,(H2-,39,40,41,42)/p+1